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Pathogenic Microbiology Commons

Open Access. Powered by Scholars. Published by Universities.®

2024

AIEC NC101

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Full-Text Articles in Pathogenic Microbiology

Adherent-Invasive Escherichia Coli (Aiec) Promotes Mild Colitis In The C57bl/6 Il-10 Ko Mouse Model Of Crohn's Disease, Sarah Sm Zaw Apr 2024

Adherent-Invasive Escherichia Coli (Aiec) Promotes Mild Colitis In The C57bl/6 Il-10 Ko Mouse Model Of Crohn's Disease, Sarah Sm Zaw

Senior Theses

Crohn's disease (CD) is a chronic inflammatory bowel disease. Interleukin-10 knockout (IL-10 KO) mice are crucial in CD research. Adherent-invasive Escherichia coli (AIEC) is a subgroup of E. coli. In one study, IL-10 KO mice colonized with AIEC developed colitis in the distal colon compared to wild-type (WT) mice. I investigated how AIEC NC101 WT affects colitis severity in IL-10 KO mice of the C57BL/6 genetic background. Similar results in both genotypes would enhance mouse strain accessibility. Germ-free C57BL6 IL-10 KO mice were divided into groups: colonized with AIEC NC101 for 12, 15, or 18 weeks, or kept germ-free. Histopathological …